Our detectives are back with the following intel on this WordPress site
The site is using the BigBlank2 theme by Big Employee .
We could identify 2 plugins (there might be more) - Perfect Brands for WooCommerce and WooCommerce
A responsive blank theme with semantic HTML5 code and a very minimal css styling. This is not a naked or barebone theme, but a clean starting boilerplate for a more complex theme development.